Part Number: LMV339 Other Parts Discussed in Thread: TLV1704 , LM2901 , LM339 , , TLV1701 Hello,
My customer uses the LMV339 , the state of IN- and IN+ is below.
IN- is out of common mode voltage range.(about 4.7V)
IN+ is the common mode voltage range.(about…
There are quad 5-V comparators in small packages (LMV339, LM339LV, TLV9024, TLV7044). For higher voltages, your only choice are dual comparators (LM393B, LM2903B, TLV1702) in SON or QFN packages.
Here below is a simple comparator circuit, mean to go to Vsat with input being greater than threshold and when its less than threshold (25mv in my case) should be 0V, so i should see a pulsed digital output , changing its state with input pulsated waveform…
Other Parts Discussed in Thread: LMV339 Hello,
My customer uses the LMV339, an input signal is applied when the LMV339 supply voltage is zero.
The input current is less than 1mA and the input applied time is less than 20msec.
Is this condition OK? Is there…
David,
The LMV339 has the legacy TI die and the LMV339-N has the legacy National die. Both devices will have similar performance when used in the allowed range.
Hello Mina,
The LMX339 is from Maxim. If you need the model for that device, please contact Maxim directly.
Our LMV339 or LMV339-N would be our equivalent. You can find the SPICE model under the Design tools & simulation tab in the LM339-N product…
Hi Chaithra,
please see section 7.9, 7.10 and 7.11 and figure 4 and 5 of datasheet.
You can also run a TINA-TI simulation with the LMV339, which is similar to the LM339 refering to switching speed.
Kai
Part Number: TLV1704 Other Parts Discussed in Thread: TLV1701 , LMV339
Dear Paul, please, report
Sorry, I did not quite understand. I use a non-stabilized 12 V power supply.
1) Can I still apply power to the Vs pin through a passive RC filter (1 kOHm,…
Part Number: LM2903 Other Parts Discussed in Thread: TINA-TI , LMV393 , LM393 , LM339 , TLV1704 , LMV339 I used LM2903 to compare LVPECL signal and reference signal to get a LVCOMS output signal.
I saw Vin- should be 2V lower than VCC in datasheet. But another…